baber/WOPTO huggingface dataset:
Patent JP-2004247173-A (JP)
Title: Container for fuel cell and fuel cell
Inventor: MIYAO TAKAYUKI
IPC: H01M8/10
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reliable container for a fuel cell and a fuel cell capable of housing an electrolyte member, compact and rigid, and capable of a uniform supply of gas/equalization of a temperature gradient inside the container/a high-efficiency electric connection.  <P>SOLUTION: The container is provided with a base body 6 having a recess part for containing an electrolyte member 3 having a first and a second electrodes 4, 5, a first fluid flow channel 8 formed from a bottom face to an outer face of the recess part, a first wiring conductor 10 guided from the bottom face to the outer face of the recess part, a lid body 7 mounted on a top face of the base body 6, a second fluid flow channel 9 formed from an underside to an outer face of the lid body 7, a second wiring conductor 11 guided from the underside to the outer face of the lid body 7, and a heating element 12 formed at least either a periphery of an opening of the first fluid flow channel 8 at the bottom face of the recess part or a periphery of an opening of the second fluid flow channel 9 at the underside of the lid body 7 for heating either an lower-side main face or an upper-side main face of the electrolyte member 3.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243702-A (JP)
Title: Method for manufacturing alloy layer laminate and method for manufacturing part using the laminate
Inventor: SAIJO KINJI
IPC: C23F1/34
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an alloy layer laminate capable of forming a resistance part having a required resistance value in a wiring pattern formed by etching, and a method for manufacturing a part using the laminate.  <P>SOLUTION: The alloy layer laminate 20 wherein a second layer 25 is interposed between a first layer 26 and a third layer 24 is manufactured by subjecting the bonding scheduled surfaces of both of the first layer 26 and third layer 24 to activation treatment, subsequently laminating the second layer 25 on at least one of the first layer 26 and the third layer 24 and bringing the first layer 26 and the third layer 24 into contact with each other so that the second layer 25 becomes inside to superpose these layers 24, 25, 26 one upon another so as to laminate and bond them. A conductive alloy is used in the first layer 26 of the alloy layer laminate 20, a resistant alloy is used in the second layer 25 and a polymer is used in the third layer 24 to manufacture a part adapted to a printed wiring board, an IC package or the like.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253888-A (JP)
Title: Image forming system
Inventor: NIITSUMA TETSUYA
IPC: G06F3/12
Filed: 2003-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming system comprising an image forming apparatus and an information processing apparatus connected to a network whereby a user easily finds out its desired function among image processing functions, which can be provided to the user by the image forming apparatus or the information processing apparatus, select and execute the found-out function.  <P>SOLUTION: The image forming system is characterized in to include: a searching key entry means for entering a searching key which a user uses for searching an image processing function; a searching means for searching the image processing function provided by an image processing means on the basis of the searching key entered by the searching key entry means; and a searching result display means for displaying the image processing function searched by the searching means onto an operating screen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252661-A (JP)
Title: Parking lot system
Inventor: AIHARA MAKOTO
IPC: G06Q50/00
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is difficult to discover a user's own parked vehicle in a largely scaled parking lot, and that various guidance is required.  <P>SOLUTION: This parking lot system is constituted of an identification information acquiring means for acquiring the identification information of a vehicle, a parking location information acquiring means for acquiring parking location information showing the parking location of the vehicle and a storing means for storing the acquired identification information and the parking location information by associating them with each other. Also, this system is provided with a parking location information providing means for, at the time of receiving the identification information of the vehicle, transmitting the parking location information of the corresponding vehicle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252366-A (JP)
Title: Lens device, lens controller, and digital camera
Inventor: MATSUMOTO KOJI
IPC: G02B7/36
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens device or the like capable of effectively protecting an auto-focus lens group from external effects at the nearest side to an object in a photo-optical system.  <P>SOLUTION: The lens device comprises a 1st lens group 1LG for auto focusing placed nearest to the object in the photo-optical system, a 1st group frame 21 for holding this 1st lens group 1LG to be movable in the direction of the optical axis, and a moving frame 18 for supporting this 1st 21 in the inside. When the object side is a lens-barrel open end KT and the 1st lens group 1LG is within the focusing range (P0 to P2), the lens device is configured so that the whole part of the 1st lens group is positioned nearer an image-forming side than the lens-barrel open end KT. Also, on the way making contrast auto focusing, the lens device is provided with a lens barrel 10 arranged so that at least a part of the 1st lens group 1LG can be moved into a margin range (P2 to P3) protruding further to the object side from the lens-barrel open end KT in addition to the focusing range.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003307782-A (JP)
Title: Four-color film writer
Inventor: RODDY JAMES E
IPC: G03B27/32
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image whose color areas are expanded by a color printer to form an image on a photosensitive medium including four or more layers.  <P>SOLUTION: The image is formed by transmitting each polarized beam obtained by four or more light sources 12 to a space light modulator 20, and a formed image is printed by the color printer 10. A modulated beam is generated at need. The modulated beam passes through a printing lens 110 and reaches the photosensitive medium 140. The light sources 12 are constituted of a laser, an LED or another appropriate materials. The single space light modulator 20 may be used as a common member for each color path or one light modulator 20 may be respectively provided at four color paths in an operation state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003252021-A (JP)
Title: Method for regulating heating and/or air conditioning system
Inventor: STRAUB WOLFGANG
IPC: B60H1/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for regulating a heating and/or air conditioning system having a control device to operate an individual air conditioning constituting means according to built-in control and regulating program, to be provided in a car with an individual air conditioning zone, and be capable of individually adjusting air conditioning zones through overall air conditioning regulation regarding air conditioning capacity.  <P>SOLUTION: Incomplete air conditioning of an individual air conditioning zone is detected, and overall air conditioning regulation can individually regulate the air conditioning zone by using contained one or a plurality of concentrated or non-concentrated additional heating and/or cooling means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003324041-A (JP)
Title: Generation of integrated circuit profile-based simulation information
Inventor: JAKATDAR NICKHIL
IPC: G06F17/50
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for generating integrated circuit (IC) simulation information regarding an effect of design and fabrication process decisions.  <P>SOLUTION: One embodiment includes a method for creating and using a data store of profile-based information comprising a signal of measurement data structure profile data, a process control parameter, and an IC simulation attribute. Another embodiment is a method and a system for generating a simulation data store using a signal off a test grating that models the effect of the IC design and/or the fabrication process. One application includes creation and use of the simulation data store generated by using the test grating that models the geometries of the IC interconnects. The interconnect simulation data store may be used in-line for monitoring electrical and thermal properties of an IC device during fabrication.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004265276-A (JP)
Title: Electronic device
Inventor: HAMADA TOMOHIRO
IPC: G06F1/16
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic device which prevents damage to a lens as much as possible.  <P>SOLUTION: Lenses 9 have tip faces 9a that protrude from a frontal surface 2. A plurality of lenses 9 are placed in an area 2h other than a crest 2c, and the crest 2c of a frontal surface 2b is located at a position protruding from the other area of the front surface 2b, the frontal surface 3a of a display part 3, an operating portion 7a of a latch 7, and tip faces 9a of the plurality of lenses 9. That is, even in a state with the display part 3 at a closed position, the crest 2c of the frontal surface 2b is the part protruding utmost. The tip faces 9a of the lenses 9 are located in a position recessed from a tangential line Y contacting the crest 2c toward the backside of the body 2. The crest 2c protrudes forward from a tangential line Y' contacting the tip faces 9a of the lenses 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269911-A (JP)
Title: Method of forming groove on core rod for manufacturing dynamic-pressure bearing
Inventor: MURAMATSU KATSUTOSHI
IPC: F16C33/14
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of forming a groove on a core rod for manufacturing a dynamic-pressure bearing, which can transfer-form the internal circumferential surface of the dynamic-pressure groove of the dynamic-pressure bearing with high accuracy, and produce the dynamic pressure bearing superior in productivity.  <P>SOLUTION: The method of forming the groove on the core rod for manufacturing the dynamic-pressure bearing is to transfer-form the dynamic-pressure groove in the internal circumferential surface of the dynamic-pressure bearing, wherein the core rod is made from a hard metal containing tungsten; the shape of the groove on the core rod corresponding to the dynamic-pressure groove is formed by a process combining a photolithographic technique with an electroetching method; the electrolytic solution employed in the electroetching method is an aqueous solution of at least one compound selected from sodium hydroxide and potassium hydroxide; the aqueous solution has a concentration of 5 wt.% or higher but the saturated concentration or lower in 25°C; and the photoresist employed in the photolithographic technique has such an alkaline resistance as to endure the electrolytic solution.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004267039-A (JP)
Title: Healthy bean confectionery and method for making the same
Inventor: SUZUKI RYUICHI
IPC: A23L25/10
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide healthy bean confectionery having less content of oleic acid, and excellent in preservability.  <P>SOLUTION: The healthy bean confectionery is obtained through the following process: processing new kinds of peanuts of Spanish-type, Valencia-type and Virginia-type alone or in a mixed form; mixing raw waxy flour and wheat flour, or these mixture powder into material beans obtained by removing the husk of new kinds of peanut of Spanish-type or Valencia-type alone or in a mixed form with any one of glue made of glutinous rice, adding molasses to the mixture and coating the surface of peanut with the mixture, scattering wheat flour on the mixture as necessary, and roasting and seasoning the coated beans.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273602-A (JP)
Title: Method of manufacturing light emitting diode
Inventor: AIKAWA MORITAKA
IPC: H01L33/14
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing light emitting diode which can improve, as much as possible, the positioning accuracy in the manufacturing stage with the simplified process.  <P>SOLUTION: The method of manufacturing light emitting diode comprises a covering film forming process P1 to form a covering film 38 including the predetermined aperture pattern 40 provided through the thickness direction to a light extracting surface 30, a high resistance region forming process P2 to inject ions to increase an electric resistance into a semiconductor layer through the aperture pattern 40 of the covering film 38 formed in the covering film forming process P1, an aperture pattern expanding process P3 to expand a width size of the aperture pattern 40 of the covering film 38 for the predetermined amount ΔW, and an electrode forming process P5 to form an interdigital electrode 34 on the light extracting surface 30 through the aperture pattern 40 expanded in the aperture pattern expanding process P3. The process required for the positioning can be saved by utilizing the common covering film 38 as the mask in the high resistance region forming process P2 and the electrode forming process P5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003331734-A (JP)
Title: Plasma display device
Inventor: FUJITANI MORIO
IPC: H01J11/38
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To realize improvement in efficiency and high quality in the plasma display device.  <P>SOLUTION: The plasma display device comprises a pair of front side and rear side substrates that are arranged opposed to each other so that a discharge space divided by a partition wall may be formed between the substrates, a plurality of display electrodes 26 made of a scanning electrode 24 and a sustaining electrode 25 that are formed in a row on the substrate 23 on the front panel 21 side so that a discharge cell is formed between the above partition walls, a dielectric layer 27a formed on the front side substrate 23 so as to cover these display electrodes 26, and a phosphor layer that emits light by the discharge between the above display electrodes 26. And the above dielectric layer is made at least a two-layer structure having a different softening point and a recessed part 27c is formed for each discharge cell on the surface on the discharge space side of the dielectric layer 27b.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004267487-A (JP)
Title: Tester of game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To automatically test the function of adjusting the volume of a speaker.  <P>SOLUTION: The pachinko machine has a main control board having a program to control a game, and a subsidiary control board and a liquid crystal control board are connected to the main control board. The subsidiary control board drives the speaker in accordance with a send command from the main control board and controls the output of the sound effects and vocal information during a game. The subsidiary control board incorporates a level adjusting circuit and the volume of the speaker can be adjusted by operating a pin switch S1 thereof. When the pin switch S1 is operated, whether the output of an amplifier varies or not is automatically tested with a function tester 62.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004269783-A (JP)
Title: Foundation improving agent and foundation improving method
Inventor: YAKURA KAZUO
IPC: C09K103/00
Filed: 2003-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the foaming phenomenon of a foundation improving agent to effect the foaming and curing by reacting an aqueous solution of sodium silicate containing a polyhydroxy compound (component A) with an isocyanate compound (component B).  <P>SOLUTION: The foundation improving agent is free from a foaming component and exhibits a prescribed defoaming performance in a defoaming evaluation test. Preferably, the component A of the foundation improving agent is free from a surfactant and a foam stabilizer and is composed of an aqueous solution of a sodium silicate incorporated exclusively with a polyhydroxy compound and a urethane reaction catalyst.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004281539-A (JP)
Title: Electronic device and its manufacturing method, circuit board and electronic apparatus
Inventor: HASHIMOTO NOBUAKI
IPC: H01L21/60
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an electronic device in which the stress to the semiconductor chip can be reduced by reducing the requirement for heat resistance of the substrate and a general purpose substrate can be used.  <P>SOLUTION: The electronic device comprises a substrate 20 having a wiring pattern 33, a first chip component 10 having a first electrode 14 and mounted on the first surface 31 of the substrate 30, a second chip component 20 having a second electrode 24 and mounted on the second surface 32 of the substrate 30, a first insulating part 50 of resin provided contiguously to the first chip component 10, a second insulating part 60 of resin provided contiguously to the second chip component 20, a first wiring 54 formed to extend from the first electrode 14 over the first insulating part 50 to the wiring pattern 33, and a second wiring 64 formed to extend from the second electrode 24 over the second insulating part 60 to the wiring pattern 33.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280934-A (JP)
Title: Optical disk unit
Inventor: TAKEDA HIROSHI
IPC: G11B19/10
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To surely prevent the lighting of a laser beam source without affecting a circuit element or the like in a device when a tray or a drawer part is pulled out.  <P>SOLUTION: When a drawer part 4 is not housed at a predetermined position of a cabinet 2, a low-level signal is output from a housing detection switch 14 to a CPU 10. Upon the reception of the low-level signal from the housing detection switch 14, the CPU 10 sends the low-level signal to a base of a driving transistor Q2. Upon the reception of the low-level signal, the driving transistor Q2 turns off a switching transistor Q1, and cuts off a voltage supplied from a power source 12 through a lighting output terminal 21 to a driver IC16 and a processing amplifier 18.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279165-A (JP)
Title: Load sensor assembly for multipoint scale
Inventor: NAKAGAWA YUKO
IPC: G01G3/142
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a load sensor assembly reducing cost and man-hours for its manufacture by simplifying the wiring of lead wires for a plurality of load cells.  <P>SOLUTION: In this load sensor assembly, a plurality of load cells are used each having at least a pair of strain sensors designating inverse strain characteristics to each other and forming one arm of a bridge circuit by together connecting strain sensors of the same strain characteristics in each load cell. The one arm of the bridge circuit is formed by directly connecting sensors designating the same strain characteristics in each load cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282382-A (JP)
Title: Network terminal equipment
Inventor: YOSHITANI AKIHIRO
IPC: G06F3/12
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To display images without waiting the reception of the whole images.  <P>SOLUTION: Facsimile equipment receiving compressed data decodes (S303) the received compressed image data in each reception of data of fixed volume (S302-Y), varies the magnification of the decoded image data to a preview image size and writes the image data of the preview image size in a preview buffer (S304). The variable magnification image data stored in the preview buffer are copied to a VRAM for storing display data and then displayed on a display part. These steps are repeated from the step S302 until the end of reception and the received data are displayed in parallel with the reception of data.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275896-A (JP)
Title: Material and method for dephosphorization
Inventor: SHIOMI HARUHISA
IPC: C02F1/28
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dephosphorizing material which can reduce generation of fine precipitation of hydroxyapatite over a long period of time while efficiently removing phosphate ions in water, and can realize stable removal of the phosphate ions, and a dephosphorizing method using the dephosphorizing material.  <P>SOLUTION: A calcium silicate compound such as wollastonite is subjected to dry or wet grinding to be activated, and then is carried on a ceramic filter medium. Subsequently, the ceramic filter medium carrying the calcium silicate compound is subjected to carbonation treatment, thereby obtaining the dephosphorizing material. The dephosphorizing material is disposed so that water can pass through the material, thereby removing the phosphate ions in the water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2003342242-A (JP)
Title: Method for producing alkyl nitrite
Inventor: SUGISE RYOJI
IPC: C07C203/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially suitable method for efficiently producing an alkyl nitrite from nitric acid (e.g. byproduct nitric acid in a method for producing an alkyl nitrite from nitrogen monoxide, oxygen and an alkanol as starting materials).   <P>SOLUTION: This method for producing the alkyl nitrite comprises contacting an aqueous solution containing nitric acid and an alkanol with a nitrogen monoxide gas, wherein the nitrogen monoxide gas substantially contains no nitrogen oxides which may be formed due to the presence of molecular oxygen in the nitrogen monoxide gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004004621-A (JP)
Title: Element having microstructure and method for manufacturing the same
Inventor: MORI KAZUSHI
IPC: G02B5/18
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an element having a microstructure such as a good grating groove pattern.  <P>SOLUTION: The method for manufacturing an element having a microstructure is constituted of a process to form an aluminium film 3 on a glass substrate 1, a process to form a dot row of a recessed part 3a on the aluminium film 3, and a process to form an aluminum oxide film 8 having a linear grating groove pattern by anodically oxidizing the surface of the aluminium film 3, on which the dot row of the recessed part 3a is formed, in the state of facing the surface of a cathode 6.  <P>COPYRIGHT: (C)2004,JPO